RX0                24 arch/x86/crypto/blowfish-x86_64-asm_64.S #define RX0 %rax
RX0                52 arch/x86/crypto/twofish-avx-x86_64-asm_64.S #define RX0 %xmm8
RX0                53 arch/x86/crypto/twofish-x86_64-asm_64-3way.S #define RX0 %r8